package com.leyou.auth.service;

import com.leyou.auth.dto.AliOssSignatureDTO;

/**
 * @author YYP
 * @date 2020/12/28
 */
public interface AliAuthService {
    /**
     * 生成Oss的文件签名
     */
    AliOssSignatureDTO getSignature();
}
